| commit | 409e553deeeb08d644ed1110e0f1c97b71cb6409 | |
| author | Dan Carpenter <dan.carpenter@oracle.com> | |
| Wed, 10 Jun 2015 10:59:27 +0000 (10 13:59 +0300) | ||
| committer | Joerg Roedel <jroedel@suse.de> | |
| Thu, 11 Jun 2015 07:42:25 +0000 (11 09:42 +0200) | ||
| tree | 276c6a82017f980b1ee75cafbb7930f79476570c | treesnapshot (tar.gz zip) |
| parent | 3a18404cd952ae529651f72a13e5d6ffee824c2e | commitdiff |
iommu: Checking for NULL instead of IS_ERR
The iommu_group_alloc() and iommu_group_get_for_dev()
functions return error pointers, they never return NULL.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
The iommu_group_alloc() and iommu_group_get_for_dev()
functions return error pointers, they never return NULL.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
| drivers/iommu/iommu.c | diffblobblamehistory |